{
  "threat_severity" : "Low",
  "public_date" : "2024-07-16T00:00:00Z",
  "bugzilla" : {
    "description" : "kernel: drm/amdgpu: change vm->task_info handling",
    "id" : "2298079",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2298079"
  },
  "cvss3" : {
    "cvss3_base_score" : "4.4",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-99",
  "details" : [ "In the Linux kernel, the following vulnerability has been resolved:\ndrm/amdgpu: change vm->task_info handling\nThis patch changes the handling and lifecycle of vm->task_info object.\nThe major changes are:\n- vm->task_info is a dynamically allocated ptr now, and its uasge is\nreference counted.\n- introducing two new helper funcs for task_info lifecycle management\n- amdgpu_vm_get_task_info: reference counts up task_info before\nreturning this info\n- amdgpu_vm_put_task_info: reference counts down task_info\n- last put to task_info() frees task_info from the vm.\nThis patch also does logistical changes required for existing usage\nof vm->task_info.\nV2: Do not block all the prints when task_info not found (Felix)\nV3: Fixed review comments from Felix\n- Fix wrong indentation\n- No debug message for -ENOMEM\n- Add NULL check for task_info\n- Do not duplicate the debug messages (ti vs no ti)\n- Get first reference of task_info in vm_init(), put last\nin vm_fini()\nV4: Fixed review comments from Felix\n- fix double reference increment in create_task_info\n- change amdgpu_vm_get_task_info_pasid\n- additional changes in amdgpu_gem.c while porting" ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2024-09-24T00:00:00Z",
    "advisory" : "RHSA-2024:7001",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8::nfv",
    "package" : "kernel-rt-0:4.18.0-553.22.1.rt7.363.el8_10"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2024-09-24T00:00:00Z",
    "advisory" : "RHSA-2024:7000",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "kernel-0:4.18.0-553.22.1.el8_10"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2024-11-12T00:00:00Z",
    "advisory" : "RHSA-2024:9315",
    "cpe" : "cpe:/a:redhat:enterprise_linux:9",
    "package" : "kernel-0:5.14.0-503.11.1.el9_5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2024-11-12T00:00:00Z",
    "advisory" : "RHSA-2024:9315",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9",
    "package" : "kernel-0:5.14.0-503.11.1.el9_5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9.4 Extended Update Support",
    "release_date" : "2024-12-04T00:00:00Z",
    "advisory" : "RHSA-2024:10771",
    "cpe" : "cpe:/a:redhat:rhel_eus:9.4",
    "package" : "kernel-0:5.14.0-427.47.1.el9_4"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Out of support scope",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Out of support scope",
    "package_name" : "kernel-rt",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Affected",
    "package_name" : "kernel-rt",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2024-41008\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-41008\nhttps://lore.kernel.org/linux-cve-announce/20240716080357.2696435-2-lee@kernel.org/T" ],
  "name" : "CVE-2024-41008",
  "csaw" : false
}